Cite

Chinese Gunboat - Photo by GW Groff (No. 83)

MLA

Chinese Gunboat - Photo by GW Groff (No. 83). 1913. https://collections.library.yale.edu/catalog/12374261.

APA, 6th edition

Chinese Gunboat - Photo by GW Groff (No. 83). (1913). [Photographs (AAT)]. https://collections.library.yale.edu/catalog/12374261.